{"buckets": null, "mcv": [["CANADA", "1"], ["UNITED STATES", "1"], ["VIETNAM", "1"], ["MOROCCO", "1"], ["ARGENTINA", "1"], ["FRANCE", "1"], ["GERMANY", "1"], ["EGYPT", "1"], ["JAPAN", "1"], ["ROMANIA", "1"], ["PERU", "1"], ["JORDAN", "1"], ["INDONESIA", "1"], ["CHINA", "1"], ["ETHIOPIA", "1"], ["MOZAMBIQUE", "1"], ["BRAZIL", "1"], ["ALGERIA", "1"], ["IRAN", "1"], ["RUSSIA", "1"], ["SAUDI ARABIA", "1"], ["IRAQ", "1"], ["UNITED KINGDOM", "1"], ["KENYA", "1"], ["INDIA", "1"]]}